Blackfin: iflush: update anomaly 05000491 workaround

Recent feedback from design says we need three NOPs in the hardware loop. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
git-mirror · Mar 4, 2011 · be1229b · be1229b
1 parent bb7b112
commit be1229b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/arch/blackfin/mach-common/cache.S b/arch/blackfin/mach-common/cache.S
@@ -58,6 +58,8 @@
 1:
 .ifeqs "\flushins", BROK_FLUSH_INST
 	\flushins [P0++];
+	nop;
+	nop;
 2:	nop;
 .else
 2:	\flushins [P0++];